Query buffer for image information such as width, height, bitdepth and image data type.
'Declaration
Public Overloads Shared Function QueryBuffer( _
ByVal As ImagXpress, _
ByVal () As Byte, _
ByVal As Integer _
) As ImageXData
'Usage
Dim imagXpress As ImagXpress
Dim buffer() As Byte
Dim pageNumber As Integer
Dim value As ImageXData
value = ImageX.QueryBuffer(imagXpress, buffer, pageNumber)
public static ImageXData QueryBuffer(
ImagXpress ,
byte[] ,
int
)
public: static ImageXData* QueryBuffer(
ImagXpress* ,
byte[]* ,
int
)
public:
static ImageXData^ QueryBuffer(
ImagXpress^ ,
array<byte>^ ,
int
)
Parameters
- imagXpress
- An instance of the ImagXpress workspace component. This is the main ImagXpress component that typically must be dragged onto a form first.
- buffer
- A byte array which contains image information.
- pageNumber
- An integer value which represents a page number. This parameter is one-based. So, pageNumber = 1 corresponds to the first page.
Return Value
Options can select to query for other options constraints.